Please use this identifier to cite or link to this item:
http://eprint.iitd.ac.in/handle/2074/131

Full metadata record

DC Field

Value

Language

dc.contributor.author

Panda, S K

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dc.contributor.author

Nagabhushanam, A

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dc.date.accessioned

2005-04-06T14:11:07Z

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dc.date.available

2005-04-06T14:11:07Z

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dc.date.issued

1995

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dc.identifier.citation

Computational Statistics & Data Analysis (19) , 553-562

en

dc.identifier.uri

http://eprint.iitd.ac.in/dspace/handle/2074/131

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dc.description.abstract

Fuzzy approach has been exploited and successfully tested for data distortion to achieve disclosure control and data security in patient record statistical databases of fifty thousand monthly records in DPS-7/45 (Honeywell Bull) main frame environment. We put forward a strong case to recommend that the new method explained in this technical paper yields better results compared to probability and value distortion in preserving order&moment statistics for small sample cases, discrete cases and highly skewed statistical databases of about six lakh records annually.